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Neighborhoods › Carroll Gardens-Cobble Hill-Gowanus-Red Hook › Building 3006659

New 4-story building, 1 unit, est. $1.2M

42 Douglass Street, Brooklyn 11354 · Approved

JobB00968488 (6 filings: A5, A2, A4, A3, A6, A8) · ALT-CO - New Building with Existing Elements to Remain
Categorynew building
Estimated cost$1,160,000
Scale3 → 4 stories; 3 → 1 dwelling units; 7,029 sq ft
Work typesGeneral Construction
FiledJul 5, 2026
ProfessionalHpl Engineering Pc
BuildingBIN 3006659 · BBL 3004140027
Official recordDOB NOW job B00968488

DOB description

B00968488-A5: PROPOSED HORIZONTAL AND VERTICAL ENLARGEMENT OF AN EXISTING 3-STORY WITH BASEMENT & CELLAR 3-FAMILY BUILDING TO A 4-STORY WITH CELLAR ONE-FAMILY BUILDING. GENERAL CONSTRUCTION WORK AS PER PLAN. OBTAIN NEW CERTIFICATE OF OCCUPANCY.
B00968488-A2: FILE SPRINKLER WORK IN CONJUNCTION WITH JOB #: B00968488-I1.
B00968488-A4: PROPOSED MECHANICAL WORK ON CELLAR, BASEMENT, 1ST FLOOR THRU 4TH FLOOR, ROOF IN CONJUNCTION WITH GC JOB # B00968488-I1. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00968488-A3: PROPOSED PLUMBING WORK ON CELLAR, BASEMENT, 1ST FLOOR THRU 4TH FLOOR, ROOF IN CONJUNCTION WITH B00968488-I1. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00968488-A6: PROPOSED PLUMBING WORK ON CELLAR, BASEMENT, 1ST FLOOR THRU 4TH FLOOR, ROOF IN CONJUNCTION WITH B00968488-I1. CAP & REMOVE EXISTING BOILER AND HWH, NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B00968488-A8: PROPOSED PLUMBING WORK ON CELLAR, BASEMENT, 1ST FLOOR THRU 4TH FLOOR, ROOF IN CONJUNCTION WITH B00968488-I1. CAP & REMOVE EXISTING BOILER AND HWH, NO CHANGE IN USE, EGRESS OR OCCUPANCY.

Status timeline

Work permits

PermitWorkStatusIssuedExpires
B00968488-S5-PLPlumbingPermit IssuedJul 22, 2026Apr 30, 2027
B00968488-S6-EW-SPSprinklersPermit IssuedJul 22, 2026Apr 30, 2027
B00968488-I1-GCGeneral ConstructionPermit IssuedApr 15, 2026Oct 31, 2026

Map

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